From 4544278ca654e705749097d437d8a7bb937453f2 Mon Sep 17 00:00:00 2001
From: Dane Johnson <dane_johnson@ymail.com>
Date: Wed, 7 Apr 2021 14:18:36 -0500
Subject: [PATCH] Move FindLua to main cmake file

---
 CMakeLists.txt           | 4 ++++
 core/CMakeLists.txt      | 6 ------
 scripting/CMakeLists.txt | 2 --
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5722a6b..0bff3b9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,6 +7,10 @@ set(CMAKE_CXX_FLAGS_RELEASE -O2)
 option(LUA_ENABLED "Lua scripting support" ON)
 if (LUA_ENABLED)
   add_compile_definitions(LUA_SCRIPTING)
+  ## Find Lua
+  ## Do it here because it's needed in a bunch of places and the debian cmake is a stickler
+  find_package(Lua REQUIRED)
+  include_directories(${LUA_INCLUDE_DIR})
 endif ()
 add_executable(couch core/couch.cpp)
 
diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index b902283..d3c3e06 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -11,12 +11,6 @@ find_package(Bullet REQUIRED)
 ## Find AssImp
 find_package(ASSIMP REQUIRED)
 
-if (LUA_ENABLED)
-## Find Lua
-find_package(Lua REQUIRED)
-include_directories(${LUA_INCLUDE_DIR})
-endif ()
-
 add_library(couchlib STATIC)
 target_sources(couchlib PUBLIC
   Camera.h
diff --git a/scripting/CMakeLists.txt b/scripting/CMakeLists.txt
index 98e1b67..56666b3 100644
--- a/scripting/CMakeLists.txt
+++ b/scripting/CMakeLists.txt
@@ -5,8 +5,6 @@ set_property(SOURCE couch.i PROPERTY USE_TARGET_INCLUDE_DIRECTORIES ON)
 
 if (LUA_ENABLED)
   ## Find Lua
-  find_package(Lua REQUIRED)
-
   swig_add_library(couchlua
     TYPE STATIC
     LANGUAGE lua